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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Defines the Geolocation access token store, and associated factory function. | 5 // Defines the Geolocation access token store, and associated factory function. |
6 // An access token store is responsible for providing the API to persist | 6 // An access token store is responsible for providing the API to persist |
7 // access tokens, one at a time, and to load them back on mass. | 7 // access tokens, one at a time, and to load them back on mass. |
8 // The API is a little more complex than one might wish, due to the need for | 8 // The API is a little more complex than one might wish, due to the need for |
9 // prefs access to happen asynchronously on the UI thread. | 9 // prefs access to happen asynchronously on the UI thread. |
10 // This API is provided as abstract base classes to allow mocking and testing | 10 // This API is provided as abstract base classes to allow mocking and testing |
11 // of clients, without dependency on browser process singleton objects etc. | 11 // of clients, without dependency on browser process singleton objects etc. |
12 | 12 |
13 #ifndef CONTENT_BROWSER_GEOLOCATION_ACCESS_TOKEN_STORE_H_ | 13 #ifndef CONTENT_BROWSER_GEOLOCATION_ACCESS_TOKEN_STORE_H_ |
14 #define CONTENT_BROWSER_GEOLOCATION_ACCESS_TOKEN_STORE_H_ | 14 #define CONTENT_BROWSER_GEOLOCATION_ACCESS_TOKEN_STORE_H_ |
15 #pragma once | 15 #pragma once |
16 | 16 |
17 #include <map> | 17 #include <map> |
18 | 18 |
| 19 #include "base/callback_old.h" |
19 #include "base/memory/ref_counted.h" | 20 #include "base/memory/ref_counted.h" |
20 #include "base/string16.h" | 21 #include "base/string16.h" |
21 #include "content/browser/cancelable_request.h" | 22 #include "content/browser/cancelable_request.h" |
22 #include "googleurl/src/gurl.h" | 23 #include "googleurl/src/gurl.h" |
23 | 24 |
24 class GURL; | 25 class GURL; |
25 class PrefService; | 26 class PrefService; |
26 | 27 |
27 // Provides storage for the access token used in the network request. | 28 // Provides storage for the access token used in the network request. |
28 class AccessTokenStore : public base::RefCountedThreadSafe<AccessTokenStore>, | 29 class AccessTokenStore : public base::RefCountedThreadSafe<AccessTokenStore>, |
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51 scoped_refptr<CancelableRequest<LoadAccessTokensCallbackType> > req) = 0; | 52 scoped_refptr<CancelableRequest<LoadAccessTokensCallbackType> > req) = 0; |
52 | 53 |
53 private: | 54 private: |
54 DISALLOW_COPY_AND_ASSIGN(AccessTokenStore); | 55 DISALLOW_COPY_AND_ASSIGN(AccessTokenStore); |
55 }; | 56 }; |
56 | 57 |
57 // Creates a new access token store backed by the global chome prefs. | 58 // Creates a new access token store backed by the global chome prefs. |
58 AccessTokenStore* NewChromePrefsAccessTokenStore(); | 59 AccessTokenStore* NewChromePrefsAccessTokenStore(); |
59 | 60 |
60 #endif // CONTENT_BROWSER_GEOLOCATION_ACCESS_TOKEN_STORE_H_ | 61 #endif // CONTENT_BROWSER_GEOLOCATION_ACCESS_TOKEN_STORE_H_ |
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